Gratipay: 400 Bad Request [Use a third-party provider to sign in or create an account on Gratipay]

hi team .. i can not login or sign up with third-party social media like facebook , google , twitter ... i check one of them it show me message error 400 Bad Request please fixed soon...

GitLab: Gitlab.com is vulnerable to reverse tabnabbing.

Dear GitLab bug bounty team, Summary --- Gitlab.com is vulnerable to reverse tabnabbing, since you use target="blank" on links in the Environments section. F166659 Why does this vulnerability exist? --- The following link is vulnerable to reverse tabnabbing, because it uses target="blank": This...

Yelp: Yelp.com is vulnerable to SWEET32 attack

Researchers have found new attack against 3DES-CBC cipher in TLS,that they can decrypt customer data using a method called SWEET32 Birthday Attack. This Vulnerability has got CVE-2016-2183 and has cvss score 5.0 This vulnerability can be found manually by simply using nmap script nmap -Pn -p...

drchrono: Stored XSS via AngularJS Injection

Hi All, I've found a stored XSS vulnerability via an Angular Template Injection in the messages referral address field. Description After visiting https://1337test.drchrono.com/messages/referrals/contacts/, you can enter new contact information. In the field for the address, if enter 55, when the...

StopTheHacker: Wordpress flashmediaelement.swf XSS on stopthehacker.com

Hi, It appears that the domain stopthehacker.com has an XSS vulnerability, specifically in flashmediaelement.swf. PoC: https://www.stopthehacker.com/wp-includes/js/mediaelement/flashmediaelement.swf?jsinitfunctio%gn=alertPoC%20PoC%20PoC Please see the attached screen shot for the alert box...

Uber: Reflected XSS on developer.uber.com via Angular template injection

developer.uber.com is vulnerable to reflected XSS via Angular template injection. The following url demonstrates the root issue using a trivial payload: https://developer.uber.com/docs/deep-linking?q=wrtz77 If you view the rendered source of the resulting page, you'll find the string 'wrtz49',...

OkCupid: https://www.okcupid.com/hidden-users CSRF vulnerability.

Hi, The html code below : Will make it possible to hide an user.. You can patch this by supplying a CSRF token : Best regards, Olivier Beg...

Internet Bug Bounty: PHP openssl_x509_parse() Memory Corruption Vulnerability

Overview: Quote from http://www.php.net "PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML." The PHP function opensslx509parse uses a helper function called asn1timetotimet to convert timestamps from ASN1 string...

U.S. Dept Of Defense: Default Credentials on Kinetic Core System Console - https://█████/kinetic/app/

Weak default credentials of "admin/admin" were discovered on the Kinetic Core System Console application, potentially allowing attackers to identify underlying technologies and access sensitive information such as server logs and user data. The vulnerability was present in version 2.1.0-SNAPSHOT...

curl: CVE-2022-35260: .netrc parser out-of-bounds access

Summary: Curl expects the .netrc file to have space characters. So if there is no space character, it will do an out-of-bounds read and a 1-byte out-of-bounds write. This can happen multiple times depending on the state of the memory. Steps To Reproduce: curl --netrc-file .netrc test.local ".netr...

U.S. Dept Of Defense: Wordpress Takeover using setup configuration at http://████.edu [HtUS]

A vulnerability was found in the WordPress 'setup-config.php' installation page, which allowed a malicious user to install WordPress in a remote MySQL database without valid credentials on the target system. This could lead to remote code execution and total system compromise, as well as other...

Internet Bug Bounty: Rails::Html::SafeListSanitizer vulnerable to xss attack in an environment that allows the style tag

It seems to be a problem caused by a difference between the nokogiri java implementation and the ruby implementation. jruby9.3.3.0 nokogiri java, use Rails::Html::SafeListSanitizer.new.sanitize, allow select/style tag code tags = %wselect style puts...

Figma: Race condition while removing the love react in community files.

The researcher found that the server-side code for handling the "unlike" function for community pages was vulnerable to a race condition. While logically one person is only allowed to remove the one like they had, a hundred requests at the same time could allow one person to do a hundred unlikes...

HackerOne: Graphql: Sorting the reports by jira_status field resulted to different value

Summary: Sorting the reports by jirastatus yield to different result depicting the team is using jira even the user has no access. Description: A user with no access to jira information of any reports can somehow access the jira field using orderby through jirastatus Using the 2 graphql below we...

Shopify: Ability to publish a paid theme without purchasing it.

Hi, Description I kept looking for alternatives to my report 927567 and I found another way to publish a paid theme without having to purchase it. This time the trick is to send "ThemePublishLegacy" XHR request while the theme is being installed. Requirements 1. Google Chrome suggested because...

InnoGames: Impersonation and ticket id enumeration on support.innogames.com

A missing check for authorization made it possible to answer tickets owned by other users in their own name...

New Relic: Bypassing Protection Mechanism: Change of Account Name after Session Log out

The researcher illustrated a delay in session invalidation. This has not been added to our public policy to help prevent confusion...

curl: Race condition with CURL_LOCK_DATA_CONNECT can cause connections to be used at the same time

Summary: We've seen race conditions when using CURLLOCKDATACONNECT in libcurl where sometimes two different threads using two different easy handles ends up sharing the same connection pointer at the same time. This causes UAFs and double frees when both threads are freeing items on the same...

Internet Bug Bounty: CRLF Injection in urllib

Hi. I found CRLF Injection a few months ago. Please refer my bug issue. https://bugs.python.org/issue35906 Thank you Impact lead to SSRF. e.g. can exploit a internal redis server to send arbitrary packet data including ascii and non-ascii...

Rockstar Games: [IMP] - Blind XSS in the admin panel for reviewing comments

@anshumanbh discovered that it is possible to exploit a Blind XSS vulnerability under the "MOUTHOFF TO ROCKSTAR" section while providing feedback. The result is a XSS vulnerability being exploited on an internal Rockstar Games domain. The way this worked was that an attacker would submit a...

Internet Bug Bounty: Possible DoS by memory exhaustion in net/imap

The net-imap gem implemented an IMAP client in Ruby. Versions prior to 0.3.8, 0.4.19, and 0.5.6 contained a vulnerability that could lead to denial of service by memory exhaustion. The vulnerability was caused by the response parser using Rangetoa to convert uid-set data without limiting the...

curl: CVE-2022-32208: FTP-KRB bad message verification

Summary: libcurl handles gssunwrap GSSSBADSIG error incorrectly. This enables malicious attacker to inject arbitrary FTP server responses to GSSAPI protected FTP control connection and/or make the client consume unrelated heap memory as a FTP command response. The defective krb5decode function is...

curl: CVE-2022-32206: HTTP compression denial of service

Summary: Curl does not prevent resource consumption when processing certain header types, but keeps on allocating more and more resources until the application terminates or the system crashes, see below. The attack vectors include at least: - Sending many Transfer-Encodingwith repeated encodings...

curl: CVE-2022-27781: CERTINFO never-ending busy-loop

Summary: Curl is prone to a DoS attack in case the NSS TLS library is used and the CERTINFO option is enabled. Using maliciously crafted certificates on a server, an attacker can make curl run into an endless loop when connecting to the server. The bug is located in the following code segment...

Nextcloud: Nextcloud update checks leaks information

Hi, I think this is more of a privacy concern than a security concern. However I wanted to check here first. Please direct me to an other suitable location if needed. It is in relation to https://github.com/nextcloud/server/blob/master/lib/private/Updater/VersionCheck.phpL78 This is sending sever...

curl: CVE-2021-22876: Automatic referer leaks credentials

Summary: When using the --referer ';auto' feature the current URL is copied as-is to the referrer header of the subsequent request. The recommendation 1 is to strip these along with the URL fragment. I can imagine this may, in rare cases, result in unwanted/unexpected disclosure of credentials e....

WHO COVID-19 Mobile App: Internal API endpoint is accesible for everyone

Summary: It looks like the endpoint /internal/cron/refreshCaseStats as configured in cron.yaml https://github.com/WorldHealthOrganization/app/blob/master/server/appengine/src/main/webapp/WEB-INF/cron.yamlL3 is accesible for everyone. Since it is configured as a cronjob to run every 5 minutes and...

TikTok: HTML Injection on Company Name on Email

By changing the company name to any HTML code on the TikTok Creator Marketplace, an attacker could potentially use this to send phishing emails to users containing injected HTML payload. We thank @gnux for reporting this to our team and confirming the resolution!...

lemlist: Stored XSS at [ https://app.lemlist.com/campaigns/cam_QRS5caF2ca7MJtiLS/leads ] in " LINKEDIN URL" Field.

Summary: Vulnerability : A. Type:- Cross Site Scripting Stored B. Description:- Stored XSS, also known as persistent XSS, is the more damaging than non-persistent XSS. It occurs when a malicious script is injected directly into a vulnerable web application. Summary : When you will login into the...

h1-ctf: [H1-2006 2020] Exploiting multiple vulnerabilities to get hacker's payment ensured

Last week, Hackerone’s CEO Marten lost his credentials for BountyPay. A tweet from hackerone’s official twitter account asked for help from ethical hackers and bounty hunters to help the CEO recover his credentials and insure May’s payments. As an active bug hunter on Hackerone, I decided to take...

Mail.ru: Stored xss on https://go.mail.ru/

Reflected XSS via GET parameter in go.mail.ru...

Shopify: Stored XSS in Discounts section

self-xss Impact 1.add Products, shop name is '"'' 2.click Discounts-code, https://mosuan-img-src-x.myshopify.com/admin/discounts/367541518396 3.add comments, Choose the goods just now. 4.alert...

HackerOne: HTTP Parameter Pollution using semicolons in iframe element at hackerone.com/careers allows loading external Greenhouse forms

Summary: I noticed that HackerOne career pages loads it's application forms from Greenhouse.io via an iframe. The ghjid parameter value is taken into the iframe element for the token parameter in the iframe URL boards.greenhouse.io. Any html characters are escaped in order to avoid XSS and possib...

Kaspersky: Hard Coded username and password in registry

I was using a tool called RegShot to take a snap shot of the registry before and after installation in order to see what changes were being made in the registry and I discovered hard-coded credentials I have attached the full comparison details of the registry changes but these are the lines and...

WakaTime: Lack of Password Confirmation When Changing Email

When any user wants to change the password, current password is asked for proceeding the request. This should also be implemented on changing the email. Attack Scenerio : When some forget to logout from the account in a publc computer, anyone can change the email to its own and verify it. And aft...

HackerOne: DNS Cache Poisoning

I noticed if I made a request to your website, intercepted the request, and added the header... X-Forwarded-Host: evil.com it would redirect me to evil.com. Well, after that, I tried going to hackerone.com and I was instantly redirected to evil.com. This is a result of DNS cache poisoning...

Rocket.Chat: Unauthenticated file deletion via deleteFileMessage DDP method allows permanent destruction of any uploaded file

Vulnerability description not provided...

Monero: A peer can remotely fill the pending block queue to an extremely high size, with blocks that will never leave the queue.

The pending block queue in the Monero cryptocurrency protocol could be remotely filled to an extremely high size, up to approximately 54 GB, with blocks that would never leave the queue. This was possible due to lax rules in the synchronization code that allowed the queue size limit to be bypasse...

FetLife: fetlife.com/signup_step_profile expose access_token of mapbox.com

Vulnerability description not provided...

Internet Bug Bounty: CVE-2022-27781: CERTINFO never-ending busy-loop

Published Advisory: https://curl.se/docs/CVE-2022-27781.html Original Report: https://hackerone.com/reports/1555441 Impact Due to an erroneous function, a malicious server could make libcurl built with NSS get stuck in a never-ending busy-loop when trying to retrieve that information...

Cloudflare Public Bug Bounty: HTTP request smuggling with Origin Rules using newlines in the host_header action parameter

The hostheader action parameter available to rulesets in the Origin Rules API lacked sufficient input validation i.e., allowing CRLF characters. Because of this, it was possible to inject arbitrary headers and, as a consequence, smuggle HTTP requests. This vulnerability enabled bypassing security...

Internet Bug Bounty: Ruby CVE-2021-41819: Cookie Prefix Spoofing in CGI::Cookie.parse

Release note: https://www.ruby-lang.org/en/news/2021/11/24/cookie-prefix-spoofing-in-cgi-cookie-parse-cve-2021-41819/ The old versions of CGI::Cookie.parse applied URL decoding to cookie names. An attacker could exploit this vulnerability to spoof security prefixes in cookie names, which may be...

GitHub Security Lab: Java : Add query for detecting Log Injection vulenrabilities

This bug was reported directly to GitHub Security Lab...

Dropcontact: Unrestricted File Upload on https://app.dropcontact.io/app/upload/

hi team, I found Unrestricted File Upload Vulnerabilities on https://app.dropcontact.io/app/upload/. Steps To Reproduce: 1. Create an account in https://app.dropcontact.io/app/ 1. go to https://app.dropcontact.io/app/upload/ 1. try to upload html file , you will see message only : .csv, .txt, .xl...

Mail.ru: Sensitive information exposure via git commit

Token for a test ICQ bot account was leaked via git commit data for opensource Jira plugin...

Ruby on Rails: Untrusted users able to run pending migrations in production

Untrusted users able to run pending migrations in production There is a vulnerability in versions of Rails prior to 6.0.3.2 that allowed an untrusted user to run any pending migrations on a Rails app running in production. This vulnerability has been assigned the CVE identifier CVE-2020-XXXX...

Internet Bug Bounty: URN Request bypass ACL Checks

Summary: Attacker can bypass ACL checks gaining access to restricted HTTP servers such as those running on localhost. Attacker could also gain access to CacheManager if VIA header is turned off. Only lines with : will be readable though, and the response must be less than 4096 bytes or it'll...

Evernote: One Click Code Execution via File

This issue was reported to Evernote by @ajdumanhug and fixed in November 2019. This disclosure is a copy of the original, and is for historical purposes only. Overview The Open with Terminal functional is vulnerable to One Click Code Execution. Tested the vulnerability using the Mac Desktop App...

Internet Bug Bounty: Incorrect logic in MySQL & MariaDB protocol leads to remote SSRF/Remote file read

Overview Wrong logic in realization of LOAD DATA LOCAL INFILE function leads to remote attacker can read files from server. Problem exists in many MySQL-drivers and frameworks, on many programming languages, like Python, Java, PHP etc. For exploitation this vulnerability we need to connect to our...

Nextcloud: IDOR - Disable sharing

Decription: ----- Users are shared files or folder. can disable this sharing. Detail: ------ + use request: DELETE /nextcloud/ocs/v2.php/apps/filessharing/api/v1/shares/share-id?format=json HTTP/1.1 Host: your-host User-Agent: Mozilla/5.0 Windows NT 10.0; WOW64; rv:47.0 Gecko/20100101 Firefox/47....